Thanks to @kevinrose‘s tweet that lead me to laughingsquid.com> then clusterflock.org> eventually lead me to passiveagressivenotes.com. I was able to see what this note was really all about and having reached it’s source site, the image is all the more funny.
painfully polite and hilariously hostile writings from shared spaces the world over
Kevin Rose gave a review of an awesome piece of technology by Square that allows credit & debit card swipe payments. Both the average person and businesses can take advantage of this technology. Below are some really interesting screenshots and a list of features, followed by Kevin Rose’s video on the product.